docs: def datasets_get(self, dataset_name):
      """Issues a request to retrieve information about a dataset.
  
      Args:
        dataset_name: the name of the dataset
      Returns:
        A parsed result object.
      Raises:
        Exception if there is an error performing the operation.
      """
      url = Api._ENDPOINT + (Api._DATASETS_PATH % dataset_name)
      return datalab.utils.Http.request(url, credentials=self._credentials)